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Engine coolingPart report

1994 Mercury Topaz Engine cooling Problems

Complaints
13about this part
Share
21%of 63 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 13 complaints about the engine cooling of the 1994 Mercury Topaz, 21% of the 63 complaints for this model year. 1 recall campaign on record is filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“A harmonic balancer should never fail on a stock car, I was told that this part has a very common failure rate.I used to drag race and build engines and only under racing conditions do stock harmonic balancers fail,never on a street stock condition car.I think that this is a saftey hazzard because if it does fly apart it may come thru the hood of the car or maybe thru the firewall, it may even damage the front right tire and cause a sudden blowout.I still have the one I replaced on my car if you would like to examine it. Thank you!!!”

NHTSA complaint #728720, filed 2000-08

“Dealers will never listen to consumer and fix what is really wrong when they can find something else. First that will increase cost or not fix the problem that is occurring and shrug shoulders and say that the car is working within specifications. No safety defect included in summary.”

NHTSA complaint #704866, filed 1999-03

“Engine balancer is gone bad, causing a very loud noise within the engine compartment due to the unbalanced bracket. Consumer has contacted the dealer, dealer has yet to replace parts. Please provide any further details.”

NHTSA complaint #845118, filed 1999-08

“Car will roll maybe 6 inches or a foot when vehicle is turned off, no matter how long vehicle has been turned off. Vehicle jumps in and out of gear, and rolls when in park. .et.”

NHTSA complaint #859398, filed 2000-03

“Took car to dealership several times but can't find a problem. Had a tune up still doesn't start all the time. When it doesn't start jump the battery and it starts for awhile”

NHTSA complaint #709518, filed 1999-08

Related recalls

Engine cooling: other model years

YearComplaintsShare of year
19941321%
19931521%
19921423%
1991615%
1990613%
19891022%
1988419%
1987425%
1986333%
1984330%

Other parts of the 1994 Mercury Topaz

Seat belts
13 complaints
Brakes
7 complaints
Electrical system
7 complaints
Transmission and drivetrain
7 complaints
Vehicle speed control
7 complaints
Fuel system
5 complaints
Seats
5 complaints
Suspension
4 complaints
Air bags
3 complaints
Exterior lighting
3 complaints
Latches, locks and linkages
3 complaints
Steering
3 complaints

← All problems reported for the 1994 Mercury Topaz

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology